baber/WOPTO huggingface dataset:
Patent SE-8405456-L (SE)
Inventor: BECHTOLSHEIM A
IPC: G06F12/02
Filed: 1984-10-31
Abstract: An improved memory management system is described having particular application for use in computer systems employing virtual memory techniques. The system includes a CPU and other data processing devices, such as I/O devices, direct memory access (DMA) units, a system bus, etc., which are coupled to a "virtual" address bus for transferring virtual address information to a main memory unit (MMU). Access to the virtual bus is controlled by arbitration unit in order to insure that only a single device may communicate with the MMU at a time. In a preferred embodiment, address space within the MMU is allocated into a plurality of memory spaces, each space including translation data for use by a particular data processing device coupled to the virtual bus. A device gaining access to the virtual bus identifies the particular MMU memory space to be used for its address translation by providing unique context bits denoting the memory space to the MMU.
Patent SE-8406552-L (SE)
Inventor: MIELKE K
IPC: B41J2/01
Filed: 1984-12-21
Abstract: The present invention relates to a fluid jet printing device A to U having an inlet 14, an outlet nozzle 13 and a valve 3, 5 located between the inlet and the outlet. The valve comprises a movable actuation member 3 cooperating with a valve seat. 
<??>For enhancing the drop generation frequency, a diaphragm-like partition wall PW is arranged between the inlet and the outlet. Said partition wall includes the valve seat VS.
Patent SE-8603241-L (SE)
Inventor: HELLQUIST STIG LENNART
IPC: A63F3/06
Filed: 1986-07-29
Abstract: The lottery tickets (1) are separably connected to each other by strips (4) which at their joints between the tickets have perforations. One or more further strips are incorporated to divide tickets consisting of at least two parts (2,3) into individual sections.
Patent SE-8603959-L (SE)
Inventor: KALLIO E
IPC: D06F/
Filed: 1986-09-19
Abstract: The powder container (1) has openings (5) (6) in onof the walls through which the water and detergent exists. Powered water passes from th distribution space (11) through holes (14) (15) into the container (1). - The distribution space (11) runs around the upper edge of the container (1). The size and/or number of holes in the various walls of the container is chosen so that the volume flow at the end wall (4) is smaller than at the other end wall (3) and layer larger than that at the wide walls (8), measured per unit length of wall. ADVANTAGE - The arrangement prevents the occasional rising of the detergent level and the inadequate remove of detergents from the detergent container. (Provisional Basic Previously advised in week 8819).(2/4)
Patent SE-8604457-L (SE)
Inventor: ANDERSSON P-A
IPC: G09F3/02
Filed: 1986-10-20
Abstract: A luggage-label separable from a web and comprising a luggage portion attachable to a luggage handle, and a ticket portion. The luggage-label is characterised in that it consists of a web of a face material comprising, for example, a printable resistant front layer (2) and an underlying protective layer (3), as well as an adhesive layer (4) and a release paper (5). The labels are separable by means of perforation lines through the web. The luggage portion and the ticket portion are separated by a cut transversely of the web and through the face material and the adhesive layer (4) down to the release paper (5). The release paper on the luggage portion (9) adjacent the ticket portion (10) is removable so as to expose the adhesive layer (4) by means of a cut (12) from below, transversely of the web and through the release paper (5) as well as the adhesive layer (4) up to the protective layer (3) of the face material such that the ends of the luggage portion can be joined. The cut (12) from below extends merely long the center of the web and leaves both edges of the release paper (5) uncut.
Patent SE-8604907-L (SE)
Inventor: BODELSON B
IPC: B04B11/04
Filed: 1986-11-17
Abstract: PCT No. PCT/SE87/00534 Sec. 371 Date Apr. 14, 1989 Sec. 102(e) Date Apr. 14, 1989 PCT Filed Nov. 16, 1987 PCT Pub. No. WO88/03839 PCT Pub. Date Jun. 2, 1988.In a centrifugal rotor an annular slide (5) exposes its one side towards a separation chamber (7) and its opposite side towards an annular chamber (9). The slide (5) can be moved axially by radial displacement of the free liquid surface of liquid bodies in said chambers (7, 9). According to the invention a radial displacement of a free liquid surface in said annular chamber (9) is accomplished without liquid being discharged from the same. Instead an axial movable additional slide (6) is used, which has an axial directed surface exposed into the annular chamber (9). By means of the additional slide liquid can be displaced in the annular chamber (9) radially outwards and inwards.
Patent SE-8701095-L (SE)
Inventor: KJELLQUIST S
IPC: H04M11/06
Filed: 1987-03-17
Abstract: The invention concerns a further development of a method of transmitting information via tone signalling via a connected telephone line B, where an information transmitter A makes a call to an information receiver C and where after the telephone connection is established a speech machine 19 linked to the information transmitter sends a first audio message such as "Who are you? What do you want?" to the information transmitter and where the information transmitter replies to the audio message which was sent by transmitting to the information receiver via the keypad 10a on a telephone apparatus linked to the information transmitter a code based on tone-signalling, which is received and checked and in the event of passing the checking causes the speech machine 19 to emit a second audio message intended to provide further information about the continued actions of the information transmitter, namely to transmit via tone- signalling a required message, such as article number (quantity) and the like. The invention indicates that in addition to this message transmission 10a taking place by using the keypad of the telephone apparatus, it can take place by passing a light-pen 1 over a bar code 2 and the signal read off being converted 4-7 into a form suitable for the abovementioned tone signalling. <IMAGE>
Patent SE-8703647-L (SE)
Inventor: KORNRUMPF W P
IPC: H01H57/00
Filed: 1987-09-21
Abstract: A switching matrix includes at least one array (22) of piezoelectric relays having cantilevered drive elements (24) which preferably are in the form of a unitary, comb-shaped structure of piezoceramic material. Each drive element carries adjacent its free end at least one movable contact (50,52) such as a single or double bridge, for engagement with one or more fixed contacts (56,58) in either single or double throw fashion. The fixed contacts may be mounted on housing walls enclosing the relay array or on a separate substrate also mounting the drive element unitary structure. Row (R) and column (C) conductors or conductor pairs are connected into the relay contacts by non-intersecting conductor runs printed on the surfaces of the housing walls or on the substrate. <IMAGE>
Patent SE-8703670-L (SE)
Inventor: LAGER B W
IPC: B62D27/00
Filed: 1987-09-23
Abstract: The adjustable bracket secures an accessory to a vehicle body, being particularly for a dirt deflector on the cab. It has two angle-iron brackets (1,2), detachable from each other and secured respectively to accessory and body. There is a lockable rotary joint (4,8) between them, and the accessory is secured to one by a bolt (10) with nut (13), whose shank passes through it. Before tightening the nut, the accessory is movable vertically in relation to its bracket (2). The nut when tightened also locks the rotary joint.
Patent SE-8800140-L (SE)
Inventor: OESTMAN S-O
IPC: F22B1/02
Filed: 1988-01-18
Abstract: Power plant for burning fuel in a fluidized bed (30) at a pressure considerably exceeding the atmospheric pressure comprising a combustor (12) with water-cooled walls (14) which form a part of a feed water preheater, an evaporator (66), arranged in the combustor (12), having tubes arranged in the combustor which absorb heat from the fluidized bed (30) thereby cooling said bed, and at least one superheater (68) arranged in the combustor (12). According to the invention a by-pass conduit (104) for draining feed water is connected to a feed water conduit (82) between the feed water preheater (14) and the evaporator (66). This by-pass conduit (104) may be connected to a feed water tank (74). At very low load and in the case of a gas turbine trip, the necessary water flow for cooling the walls (14) of the combuustor (12) may exceed the demand of feed water to the evaporator (66). Under these operating conditions feed water may be drained off ahead of the evaporator (66) through said by-pass conduit (104).
Patent SE-8800629-L (SE)
Title: Mass prodn. of holograms - by injection moulding with master hologram registered on di:chromate gelatin
Inventor: ABRAMSON N
IPC: G03H1/04
Filed: 1988-02-24
Abstract: Copies of the hologram are made by injection moulding. Pref. the master hologram, which is made without the use of a reference mirror, is recorded on dichromate gel. The moulded hologram can be either a reflection or transmission hologram.
Patent SE-8900183-L (SE)
Inventor: POLIC G
IPC: B65H1/04
Filed: 1989-01-19
Abstract: A device for a pick-up unit for an infeed station of a processing machine which includes a carriage mounted in a main frame for shifting both laterally and vertically. The carriage is provided with a bar carrying several suction cups and is shifted laterally by a rack gear on the carriage being engaged by a pinion from a drive motor which rotates in response to the sensed lateral position of the sheet being lifted. The device is preferably used for centering sheets being picked up from a stack or pile of sheets within a feed station of a machine designed for converting or processing these sheets.
Patent SE-9002935-L (SE)
Inventor: STILLBAECK O
IPC: B23P19/04
Filed: 1990-09-14
Abstract: Method to amount components, such as wires, wire harnesses, vacuum hoses and the like, in determined positions, whereby the components (5, 6) are placed into a desired location on a setting table (2), whereupon at least one thin-walled carrier (7) is cut and/or formed in correspondence to the three dimensional form of the positions, and the extension of said elongated components, whereafter the carrier (7) is placed on the components (5, 6) which are fixed in the carrier (7), and that of a carrier (7) and components (5, 6) to a form stiff construction composed unit (9) is final mounted in the intended location at said positions in the product (1), which is going to be provided with said components.
Patent SE-9102022-L (SE)
Inventor: JOHANSSON L-G
IPC: B22D11/119
Filed: 1991-07-01
Abstract: The machine has a cooled and moving substrate, for example an endless horizontal belt, a feeding device, for example a tundish, and a distributor arranged transversely to the substrate for distributing liquid metal over the substrate. The distributor can have an outlet for permitting a stream of liquid metal to exit the distributor, into a gaseous medium which can be enclosed by a hood or cover, at a substantial angle from the horizontal and vertical axes of the distributor, and the pressure of the liquid metal at the outlet can also be varied.
Patent SE-9102795-L (SE)
Inventor: FORSSTROEM N E
IPC: B62D5/065
Filed: 1991-09-26
Abstract: Servo unit for a vehicle to obtain an unambiguous relationship between the velocity of movement of the steering wheel (1) and the rate of flow of the servo unit. The steering wheel is provided with a sensor (2) for the velocity of movement of the steering wheel. The measured value constitutes the speed reference value nref in a closed speed control of an electrically-driven motor (4) associated with the servo unit. A hydraulic pump (5) connected to the electric motor supplies a flow to the executive device (14), via a steering unit (12), at a rate corresponding to the velocity of movement of the steering wheel. <IMAGE>
Patent SE-9103767-L (SE)
Inventor: BLOOMER S
IPC: C12P7/62
Filed: 1991-12-19
Abstract: A method for removing water in enzyme-catalysed reactions is disclosed. The reaction is performed under reflux conditions in an organic solvent in the presence of an enzyme, an evaporated mixture of solvent, volatile reactants and water formed in the reaction is condensed, and the condensed mixture is passed through a bed of water-adsorbing material where the water condensed with the solvent is adsorbed. Then, the solvent thus freed from water is recycled to the reaction mixture. An arrangement for implementing the method comprises a vapour pipe (2) for conveying an evaporated mixture of solvent, volatile reactants and water from a reaction vessel (1), a condenser (3) for condensing the evaporated mixture, a bed (4) of water-adsorbing material for adsorbing water from the condensed mixture, and a liquid pipe (5) for recycling the condensed solvent to the reaction vessel (1).
Patent SE-9200056-L (SE)
Inventor: BERG MORGAN
IPC: F16L1/10
Filed: 1992-01-10
Abstract: Pipe stand for supporting and axially adjusting pipes 21 made of metal so as to make possible welding together of the pipes, at least two pipe stands being used for each pipe 21. According to the invention, each pipe stand has a ground support 1 which has a limited small construction height and has a central opening 4, and a vertical hollow pillar 5 which is rigidly connected to the ground support, has a longitudinal opening 8 on its inner side facing the opening 4 of the ground support 1, and in which pillar 5 a threaded rod 9 is rotatably mounted. The rod 9 has, at its upper end portion, an engagement device 16 for connection of a tool 17 for rotating the rod 9 in the desired direction. The pipe stand also comprises a raisable and lowerable bracket 12 which has a bearer arm 13 with a horizontal bearing surface 29 for the pipe 21 and is in thread engagement with the rod 9 so as to be moved up and down by rotation of the rod 9 by means of said tool 17. The bearer arm 13 and the ground support 1 are dimensioned in such a manner in relation to one another that the bearer arm 13 can be lowered and received in the central opening 4 of the ground support 1 with the bearing surface 29 of the bearer arm 13 located below the upper bearing surfaces 3 of the ground support 1 so that the bearing function of the bracket is ended. <IMAGE>
Patent SE-9201074-L (SE)
Inventor: JOHANSSON LENNART
IPC: G01D5/36
Filed: 1992-04-03
Abstract: A method and an arrangement for bringing a load carrier (10; 13) to different predetermined positions along a given movement path. A pulse emitter is provided for generating pulse signals and delivering the signals to a computer unit in which the position of the load carrier is calculated by counting pulses from a reference value. The pulse emitter includes a pulse emitting rail (25; 26) which is provided with pulse markings (30) and extends along the movement path of the load carrier, and a sensor unit (24; 27) which is mounted on the load carrier for movement along the pulse emitting rail and for recording the pulse markings (30) on or in the rail. The detected pulse markings are converted to pulse signals in the sensor unit and these signals are delivered to the computer unit in a number which is relative to the number of detected pulse markings. Each predetermined position is stored in the computer unit as a function of the number of pulse signals received, starting from the reference value and the number of pulse signals received in regard of each position is compared with the number fed into the computer. <IMAGE>
Patent SE-9203841-L (SE)
Inventor: TIMUSKA KARLIS
IPC: F04C27/00
Filed: 1992-12-21
Abstract: PCT No. PCT/SE93/01057 Sec. 371 Date Jun. 14, 1995 Sec. 102(e) Date Jun. 14, 1995 PCT Filed Dec. 8, 1993 PCT Pub. No. WO94/15100 PCT Pub. Date Jul. 7, 1994A rotary screw compressor for oil-free air, wherein at least one of the shaft journals (11) of the rotors (10) has a seal arrangement between the rotor (10d) and an oil-lubricated bearing (12). The seal arrangement includes at least three frictionless seals (13, 14, 15) separated by annular chambers (16,17). The outermost annular chamber (17) is connected to a source of pressurized air through a supply channel (19) for supplying blocking air to the seal, and another (16) of the annular chambers communicates with a withdrawal channel (18).
Patent SE-9304070-L (SE)
Inventor: FERNSTROEM DICK
IPC: F16L47/06
Filed: 1993-12-07
Abstract: The joint between a pair of pipe ends comprises a first pipe end with an insert(1), a second pipe end(2) having an internal radial groove(3) housing a seal ring(10), and a split, cone shaped, locking ring(34). - The seal ring, having a radial recess(28) formed between an outer seal lip(24) and an inner seal lip(26), is held in place in the radial groove by the split locking ring. An external support ring may be located over the outside of the joint to make a secure fixing and the inner seal lip makes a contact seal against the outer surface of the second pipe end.
Patent SE-9500168-L (SE)
Inventor: KOISTINEN LAURI
IPC: A61H1/00
Filed: 1995-01-19
Abstract: The soft plate (1) is anchored in the neck support by a shaft. under the plate lower edge is a soft unit in body contact comprising two solid rubber balls. The appts. is driven by an electric motor of the so-called worm gear type. A simple mechanism converts the motor rotation into a swinging movement. The appts. can also be used as a neck support with electrical variable distance between the neck and the chair back.
Patent SE-9500300-L (SE)
Inventor: ANDERSSON HAAKAN
IPC: B66F17/00
Filed: 1995-01-27
Abstract: The present invention relates to a protection means in the case of collision for vehicles provided with forklifts, such as forklift trucks. The means is characterised in that it comprises a front shield (1) to which are secured two parallel fork tunnels or box girders (4) into which the forks are intended to be inserted, said fork tunnels/box girders (4) being provided with locking means (6, 7, 15) to lock the shield and fork tunnels to the forks when a load is raised thereon, and to release when the load has been placed on the ground or floor.
Patent SE-9601313-L (SE)
Inventor: DAHLBERG SVEN GOERAN BROR
IPC: F02B63/02
Filed: 1996-04-04
Abstract: PCT No. PCT/SE97/00572 Sec. 371 Date Dec. 14, 1998 Sec. 102(e) Date Dec. 14, 1998 PCT Filed Apr. 4, 1997 PCT Pub. No. WO97/38217 PCT Pub. Date Oct. 16, 1997The invention refers to a cylinder (1) for a two-stroke internal combustion engine intended for a handheld working tool, preferably a chain saw, and the exhaust duct (2) and transfer ducts (3, 4) of the cylinder are symmetrically arranged around a mutual symmetry plane (5) which follows the centre line (6) of the cylinder, and at the mouth (7) of the exhaust duct (2) outside the cylinder, a mounting plane (8) with mounting holes (9) for a directly mounted muffler, is arranged. According to the invention, at least one inlet port (11) is located in the cylinder wall (12) and/or in an adjacent crankcase half (10), and the cylinder's in let duct (13) up to the inlet port (11) is so arranged that it forms a fixed and heat-conducting part of the cylinder, and has a length longer than 0.8 times the diameter (14) of the cylinder, preferably longer than 10 times the diameter.
Patent SE-9603238-L (SE)
Inventor: WIKLUND KRISTINA
IPC: B60N2/48
Filed: 1996-09-06
Abstract: A vehicle chair has a neck support (4), which by means of a support mechanism (5) is mounted movable relative to the back (3) of the chair, so that during rear end collisions with the help of the back of the traveller and a maneuvering means (10) in the chair to be forced forwards in order to meet and intercept the head of the traveller. This maneuvering means (10) is connected to the frame (9) in the back of the chair by means of a link mechanism (11), wherein the connection (13) of the link mechanism (11) to the frame (9) is situated higher than the connection (14) of the link mechanism (11) to the maneuvering means (10).
Patent SE-9700600-L (SE)
Inventor: FABO TOMAS
IPC: A61F13/00
Filed: 1997-02-20
Abstract: The present invention relates to a method of fastening a liquid-impervious sheet (7) to a wound pad (5) that is comprised of an elastic, hydrophilic material and that will expand in all directions when absorbing fluid. According to the invention the pad (5) is stretched to a given extent both longitudinally and transversally in the plane of the pad and a flat liquid-impervious sheet (7) is then applied to the stretched pad and the load acting on the pad is removed. The invention also relates to an absorbent dressing that includes an inventive wound pad (13). <IMAGE>
Patent SE-9700843-L (SE)
Inventor: OLOFSSON STIG
IPC: E04B1/348
Filed: 1997-03-10
Abstract: The invention relates to a device for detachably connecting four prefabricated building units included in a building (1, 2, 3, 4), a first pair of said units (3, 4) being located on top of a second pair of units (1, 2) with a horizontal border zone (11) between upper and lower units and a vertical border zone (12) between collateral units. Each one of the two upper units (3, 4) has at least one male member (8) projecting from a bottom surface, said male member being adapted to penetrate into a seat (9) in an upper side of each underlying unit (1, 2). In the horizontal border zone (11) a connecting element (10, 10') is provided that intersects the vertical border zone (12) and includes separated openings (13, 13') for receiving said male members (8). In each seat a hardened cast compound (15; 15', 15") is applied, the individual male member (8) being anchored in said cast compound (15; 15', 15").
Patent SE-9701952-L (SE)
Inventor: ESMAELI SASAN
IPC: G02B6/255
Filed: 1997-05-23
Abstract: When welding optical fibers (1) retained to form a fiber ribbon the end portions of the fibers are imaged by a lens system (15) on a surface (17) comprising CCD-elements in a camera (13). Since two such pictures must be made in approximately perpendicular directions in order to determine the positions of the fiber ends, the optical axis when capturing such a picture must be located obliquely to a plane through the end portions of the fiber ribbons. The oblique position of the object in the picture results in that the magnification of the end portions of the fibers will be different for different fibers and thereby also the background illumination will be different and the contrast in a captured image will vary in the different portions of the picture, which show different fibers. In order to achieve a homogenous background illumination a light source (23) is placed in the radiation path behind the end portions (= the object) as seen from the camera (13) and between the light source (23) and the object (1) a diaphragm (27), which is designed as a non-circular aperture, for example having the shape of a semicircle or a symmetric trapezoid. In order to even more improve the background illumination a light scattering plate (29) is arranged between the diaphragm (27) and the object. <IMAGE>